Hubble HD 4.0 Take a journey across the stars and through the universe with Hubble HD. Enjoy a high-resolution experience with data gathered by the powerful Hubble Telescope. Features: - Full support for retina-display and iPhone 4 - Over 60+ breathtaking images - Explore different regions of space - Save images to your photo album - Easily play music from your Library - Fun to use slide-show feature - Support for over 7 languages - Facebook Integration -New

Magic Eye Cubes 1.0 Free Magic Eye Cubes app. Tap on a cube to enter and explore the 3D magic eye world. Each cube has 6 magic eyes images. One per side...see how that works :) Use the gyroscope to look around and explore the images. **** Thanks to http://www.71squared.com for their GLkit 3D tech demo.

Explore Your World Picture Book Series 1.2 With vibrant images and fun facts, the Explore Your World photo book series presents a compelling combination of education and entertainment across various topics such as animals, technology, landforms and food. Try it for free - the Explore Your World Series comes with four free titles, over 40 more to choose from, and more to come!